docker - Docker构建在RUN pip install -e git 上失败

Question

我正在尝试构建一个docker镜像。

This is my docker file
FROM python:3.6
RUN apt-get -y update
RUN apt-get install -y gcc libc-dev g++ libffi-dev libxml2 libffi-dev unixodbc-dev default-libmysqlclient-dev
COPY requirements.txt requirements.txt
RUN pip install numpy
RUN pip install -e git+<git repo>
RUN pip install -r requirements.txt

但是RUN pip install -e git +失败。我在docker.service文件中调整了dns设置，但还是没有运气。

Answer 1

当我在GitHub存储库中尝试时，-e标志给我一个错误。也许您遇到了this issue吗？

以requests为例:

pip install -e git+git://github.com/requests/requests.git

我看到的错误是:

Could not detect requirement name for 'git+git://github.com/requests/requests.git', please specify one with#egg=your_package_name

为了解决这个问题，我添加了要安装的软件包的名称:

pip install -e git+git://github.com/requests/requests.git#egg=requests